HVAC Projects Across the Northwest & West Suburbs
Before and after photographs from furnace, air conditioning, boiler and ductwork work completed in homes across Streamwood and the Northwest Suburbs. Drag the handle on any photo to see the change.
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See the Difference Quality Makes
Every photograph below is taken from the same spot before and after the work. Drag the handle to compare.
Recent Work Around the Northwest Suburbs
Return-Air Rebuild
Hoffman Estates, IL · New Lennox furnace with an oversized return drop for better airflow.
Water Heater Replacement
Elgin, IL · Bradford White atmospheric tank water heater, same-day install.
Ductless Mini-Split Installation
Hanover Park, IL · Bosch ductless system for a room the ductwork never reached.
How We Approach Every Project
The photos on this page are real jobs completed by Pure Comfort Heating and Cooling technicians in Streamwood, Bartlett, Hoffman Estates, Elgin, Hanover Park, Roselle and nearby towns. Each one followed the same process, whether it was a single furnace swap or a complete system replacement.
Sized and planned before we start
Every replacement starts with a load calculation, so the new equipment matches your home instead of copying the size of the old unit. We review ductwork, venting, gas piping and electrical service, then give you upfront, flat-rate pricing in writing. Where a village permit is required, we handle it.
Clean, careful installation
Our installers wear shoe covers, lay drop cloths and protect the work area. We haul away the old equipment, seal and support new venting and line sets, and leave the mechanical room cleaner than we found it. Most furnace-only or AC-only installations are finished in four to six hours, and a complete system usually takes seven to ten hours.
Tested and explained
Before we leave, we start the system, test it and walk you through the new equipment and thermostat. Lennox equipment carries a 10-year parts warranty, and we back our installation work with our own labor warranty. If something does not look right afterward, call us and we will make it right.
Financing and follow-up
Financing is available through Service Finance, from 0% APR on select Lennox systems during Lennox promotions to longer terms with interest for a lower monthly payment, typically with $0 down on approved credit. After installation, a yearly tune-up keeps the new system running at its best, and our Comfort Club plans make that easy to remember.
Planning a project of your own? Request a free replacement estimate or call 708-515-4822.